Question

2. A supermarket display consists of boxes of cereal. The bottom row has 51 boxes. Each row has six fewer boxes than the row below it. The display has seven rows.

(a) Write and use a function to determine how many boxes are in the top row. Show your work.
(b) Use the appropriate formula to determine the number of boxes in the entire display. Show your work.

PLEASE ANSWER ASAP

Answer 1

A

Explanation

You need to multiply 6 times 7 and rest that to 51 the answer is 9